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new PREMIER products for 2012
prices subject to change . . . .
SP14 preamp - similar circuit as the SP12 but using all octal tubes and all dual mono, including dual mono regulated tube power supplies
PCB kit with parts starting at $239; finished preamp ready to use starting at $1250
click here for more info
PH10 phono preamp - similar circuit as the PH12 phono preamp but uses 12AY7 tubes instead of 6922 tubes. Uses half as much B+ and filament current.
perfect RIAA EQ from 10Hz to 40KHz within 0.3db, 40db gain for MM and 46db gain for MC
PCB kit with parts starting at $99, also available as an upgrade for PAS3 owners.
click here for more info email for for info.
PH14 phono preamp - similar circuit as the PH12 phono preamp but includes dual mono regulated tube power supply and tube buffered output,
perfect RIAA EQ from 10Hz to 40KHz within 0.1db, 45db gain for MM and 53db gain for MC
PCB kit with parts starting at $219, finished preamp ready to use starting at $690
click here for more info email for for info.
 
HA12 headphone preamp - all tube headphone amp, using 2 12AX7 tubes, 2 EL84 tubes, and 6CA4 hi-voltage rectifier tube.
PCB kit with parts starting at $199; finished preamp ready to use starting at $790
click here for more info email for for info.
 
HA6 headphone preamp - use 12AU7 or 6922 tube for voltage gain, MOSFET current buffer for output
basic PCB kit with parts starting at $129; full kit of all parts $290; finished preamp ready to use starting at $390
click here for more info email for for info.
 
M70 monoblock amp with OCTAL drive uses two 6SN7 tubes, two KT88 tubes (for 70 watt output) and EZ81 hi-voltage rectifier tube
PCB kit with parts starting at $119; finished mono amp ready to use starting at $800
click here for more info email for for info.
 
VTA70 OCTAL drive for our ST70 and ST120 tube amp kits; uses three 6SN7 tubes, and has a CCS (constant-current-source) for perfect AC balance with no adjustments
PCB kit with parts starting at $99;
click here for more info
send email to ROY at: info@tubes4hifi.com
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tubes 4 hifi |
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"the path of least resistance is through a vacuum"
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